CN105570838A - Automobile headlamp optical lens support structure - Google Patents
Automobile headlamp optical lens support structure Download PDFInfo
- Publication number
- CN105570838A CN105570838A CN201610128471.XA CN201610128471A CN105570838A CN 105570838 A CN105570838 A CN 105570838A CN 201610128471 A CN201610128471 A CN 201610128471A CN 105570838 A CN105570838 A CN 105570838A
- Authority
- CN
- China
- Prior art keywords
- right support
- lens
- support
- semicircular
- headlight
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses an automobile headlamp optical lens support structure. The automobile headlamp optical lens support structure comprises a left semicircular support, a right semicircular support and at least one lens clamped on the inner side of the left support and the inner side of the right support. The left support and the right support are oppositely closed to form a ring shape. Semicircular lens clamping grooves are formed in the inner side of the left support and the inner side of the right support, wherein the number of the semicircular lens clamping grooves is equal to the number of the lenses. Clamping rings are arranged on the edges of the lenses. Two arc metal clamping elastic pieces are oppositely arranged on the outer side of the oppositely-closed position of the left support and the right support and clamped in a hook groove in the left support and a hook groove in the right support through barbs at the two ends in a buckled manner. A left support fixing plate and a right support fixing plate are arranged at the rear end of the left support and the rear end of the right support. After the circle is formed through closing of the semicircular front lens clamping grooves and the semicircular rear lens clamping grooves, the circle is in interference fit with the clamping ring on the edge of the front lens and the clamping ring on the edge of the rear lens. According to the automobile headlamp optical lens support structure, the lenses are fixed more firmly, lens disengaging due to vibration or thermal expansion and cold contraction can be prevented, the lenses cannot fall out of the left support or the right support at all, and the overall support structure is more stable and safer.
Description
Technical field
The present invention relates to the spare and accessory parts of automobile, particularly a kind of headlight for vehicles mount for optical lenses structure.
Background technology
Existing headlight for vehicles, for installing the support of optical lens, is generally make an overall annular, arranges draw-in groove in annular, again optical lens is snapped in by force in the draw-in groove of integral ring-shaped support, although this mounting structure also can fixed lens, on the one hand, because assembling adopts overall snap-in assembling, like this, when considering to assemble fastening problem, just can not the diameter of integral ring-shaped support and draw-in groove be done too little, can can not block because too little, cause assembling difficulty, on the other hand, owing to being overall snap-in assembling, the metal material of rigidity just can not be adopted to make support ring, otherwise can fill to enter, the plastic material adopting hard is so only had to make support ring, such as ABS plastic or PC plastics, and plastic material itself expands with heat and contract with cold larger, especially headlight for vehicles can produce a large amount of heats after turning on light for a long time, be delivered on support ring, support ring is made to produce heat expansion effect, so, the inside diameter of support ring and draw-in groove can increase, at this moment, under the prerequisite that the diameter itself of integral ring-shaped support noted earlier and draw-in groove can not do too little, integral ring-shaped support and draw-in groove just reduce greatly for the clamping fixation of lens, if meet road bumpiness injustice, automobile bumpiness shakes, so lens are just easy to fall down in ring support, headlight is caused to damage, danger is brought to running car.Therefore, design again and improvement are carried out to the support bracket fastened structure of headlight for vehicles optical lens, more stablize safer requirement be necessary very much to reach.
Summary of the invention
In order to overcome the deficiencies in the prior art, the object of the present invention is to provide a kind of to lens fixing more firmly, lens can not drop, more stablize safer headlight for vehicles mount for optical lenses structure.
The technical solution adopted for the present invention to solve the technical problems is: a kind of headlight for vehicles mount for optical lenses structure, comprise a semicircular left side, right support and be arranged in a left side, at least one lens inside right support, a described left side, right support is closed into annular relatively, left, the inner side of right support is respectively provided with the semicircular lens draw-in groove identical with described lens numbers, the edge of described lens is equipped with snap ring, a described left side, outside, right support relatively closed place is relatively provided with the metal clamping shell fragment of two arcs, described metal clamping shell fragment is snapped in by the barb at two ends and lays respectively at a left side, in hook groove on right support, a described left side, the rear end of right support is provided with a left side, right support fixed head.
Preferably, the forward and backward lens comprising semicircular left and right support and be arranged in inside left and right support, described left and right support is closed into annular relatively, and the inner side of left and right support is respectively provided with two semicircular forward and backward lens draw-in grooves, and the edge of described forward and backward lens is equipped with snap ring.
Preferably, described barb is serpentine, and described hook groove is the serpentine with barb adaptation.
Further improvement, outside, described left and right support relatively closed place is provided with two shell fragment grooves for accommodating metal clamping shell fragment, and described hook slot is in the end of shell fragment groove.
Further improvement, after described semicircular forward and backward lens draw-in groove is closed into circle, form interference fit with the snap ring of forward and backward rims of the lens.
Further improvement, inner side, described left and right support relatively closed place is provided with for fixing contact pin and the jack of aliging.
The invention has the beneficial effects as follows: owing to comprising a semicircular left side, right support and be arranged in a left side, at least one lens inside right support, a described left side, right support is closed into annular relatively, left, the inner side of right support is respectively provided with the semicircular lens draw-in groove identical with described lens numbers, the edge of described lens is equipped with snap ring, a described left side, outside, right support relatively closed place is relatively provided with the metal clamping shell fragment of two arcs, described metal clamping shell fragment is snapped in by barb and lays respectively at a left side, in hook groove on right support, therefore, lens of the present invention are not snap in by force in support, but be positioned over a left side, in lens draw-in groove inside right support, then shell fragment is clamped from outside with barb firmly fastening with the metal of two arcs, this assembling mode creates following beneficial effect, that is: left, the material of right support can be not limited to plastic material, adopt the metal of rigidity or other material also can assemble, while consideration assembling is fastening, can the diameter of left and right support and two semicircular lens draw-in grooves be done less, not worry that dress is not entered, even if expanded by heating in long-time use, because the metal clamping shell fragment of two arcs is from outside fastening, so more expand, left and right support must be tighter by two shell fragment buckles, assemble more firm, like this, lens are more difficult to drop in left and right support, and two metal clips limit the thermal expansion effects of left and right support, so the present invention is more firm to fixing of lens, and lens can not drop completely in left and right support, and integral support structure is more stable, safer.
Accompanying drawing explanation
Below in conjunction with drawings and embodiments, the invention will be further described.
Fig. 1 is perspective view of the present invention.
Fig. 2 is STRUCTURE DECOMPOSITION schematic diagram of the present invention.
Fig. 3 is the structure enlarged diagram at A place in Fig. 2.
Fig. 4 is the structure enlarged diagram at B place in Fig. 2.
Fig. 5 is the STRUCTURE DECOMPOSITION schematic diagram that the present invention only has lens.
Detailed description of the invention
With reference to Fig. 1-Fig. 5, a kind of headlight for vehicles mount for optical lenses of the present invention structure, comprise a semicircular left side, right support 1, 2 and be arranged in a left side, at least one lens 3 inside right support, as shown in Figure 5, a described left side, right support is closed into annular relatively, left, the inner side of right support is respectively provided with the semicircular lens draw-in groove 5 identical with described lens numbers, the edge of described lens is equipped with snap ring 7, a described left side, outside, right support relatively closed place is relatively provided with the metal clamping shell fragment 8 of two arcs, described metal clamping shell fragment is snapped in by the barb 9 at two ends and lays respectively at a left side, in hook groove 10 on right support, a described left side, the rear end of right support is provided with a left side, right support fixed head 11, 12.The material of left and right support 1,2 of the present invention is not limited to plastic material, takes the mode of left and right fastening fixing more firm, more stable, safer.
Preferably, the forward and backward lens 3,4 comprising semicircular left and right support 1,2 and be arranged in inside left and right support, as shown in Figure 2, described left and right support is closed into annular relatively, the inner side of left and right support is respectively provided with two semicircular forward and backward lens draw-in grooves 5,6, and the edge of described forward and backward lens is equipped with snap ring 7.The number of described lens can be one or more.Preferably, described barb is serpentine, described hook groove is the serpentine with barb adaptation, as shown in Figure 2 and Figure 3, adopt serpentine barb, fastening tightr, when strenuous vibration or the time of expanding with heat and contract with cold, serpentine barb is not easy to skid off from hook groove, makes assembling more firm, safer.Further improvement, outside, described left and right support relatively closed place is provided with two shell fragment grooves 13 for accommodating metal clamping shell fragment, described hook groove 10 (as shown in Figure 2, Figure 4 shows) is positioned at the end of shell fragment groove 13, shell fragment groove combines with hook groove, the shape that overall and metal clamps shell fragment is suitable, making metal clamp the assembling of shell fragment more firmly can be reliable, can not loosen, safer.After described semicircular forward and backward lens draw-in groove is closed into circle, interference fit is formed with the snap ring 7 of forward and backward rims of the lens, left and right support entirety is made to clamp forward and backward lens firmly, unlikelyly to get loose, and in the scope that interference fit allows, the diameter of left and right support and forward and backward lens draw-in groove can do less than prior art, make cooperation more tight, assemble more firm.This is because the present invention is the assembling mode adopting left and right closed, instead of the mode that entirety is filled in by force, do not worry the problem of can not fill in, so can do less than prior art.The contact pin 14 for aliging fixing and jack 15 is provided with inside the relatively closed place of described left and right support, during assembling, contact pin 14 correspondence is inserted in jack 15, makes the forward and backward lens draw-in groove of left and right semicircle correspondence can be closed into circle completely, strengthens the steadiness assembled simultaneously.
In addition, the present invention is not limited to above-mentioned embodiment, as long as it reaches technique effect of the present invention with substantially identical means, all should belong to protection scope of the present invention.
Claims (6)
1. a headlight for vehicles mount for optical lenses structure, it is characterized in that: comprise a semicircular left side, right support (1, 2) and be arranged in a left side, at least one lens (3) inside right support, a described left side, right support is closed into annular relatively, left, the inner side of right support is respectively provided with the semicircular lens draw-in groove (5) identical with described lens numbers, the edge of described lens is equipped with snap ring (7), a described left side, outside, right support relatively closed place is relatively provided with metal clamping shell fragment (8) of two arcs, described metal clamping shell fragment is snapped in by the barb (9) at two ends and lays respectively at a left side, in hook groove (10) on right support, a described left side, the rear end of right support is provided with a left side, right support fixed head (11, 12).
2. headlight for vehicles mount for optical lenses structure according to claim 1, it is characterized in that: comprise semicircular left and right support (1,2) and be arranged in the forward and backward lens (3,4) inside left and right support, described left and right support is closed into annular relatively, the inner side of left and right support is respectively provided with two semicircular forward and backward lens draw-in grooves (5,6), and the edge of described forward and backward lens is equipped with snap ring (7).
3. headlight for vehicles mount for optical lenses structure according to claim 1, it is characterized in that: described barb is serpentine, described hook groove is the serpentine with barb adaptation.
4. headlight for vehicles mount for optical lenses structure according to claim 1, it is characterized in that: outside, described left and right support relatively closed place is provided with two shell fragment grooves (13) for accommodating metal clamping shell fragment, and described hook groove (10) is positioned at the end of shell fragment groove (13).
5. headlight for vehicles mount for optical lenses structure according to claim 1, is characterized in that: after described semicircular forward and backward lens draw-in groove is closed into circle, form interference fit with the snap ring of forward and backward rims of the lens.
6. headlight for vehicles mount for optical lenses structure according to claim 1, is characterized in that: be provided with the contact pin (14) for aliging fixing and jack (15) inside the relatively closed place of described left and right support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610128471.XA CN105570838B (en) | 2016-03-07 | 2016-03-07 | A kind of headlight for vehicles mount for optical lenses structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610128471.XA CN105570838B (en) | 2016-03-07 | 2016-03-07 | A kind of headlight for vehicles mount for optical lenses structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105570838A true CN105570838A (en) | 2016-05-11 |
| CN105570838B CN105570838B (en) | 2018-09-18 |
Family
ID=55881273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610128471.XA Active CN105570838B (en) | 2016-03-07 | 2016-03-07 | A kind of headlight for vehicles mount for optical lenses structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105570838B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613113A (en) * | 2016-12-27 | 2018-10-02 | 堤维西交通工业股份有限公司 | Lens of car light device |
| US11384916B2 (en) | 2018-12-20 | 2022-07-12 | HELLA GmbH & Co. KGaA | Lens holder for holding a lens in a headlamp |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040202008A1 (en) * | 2001-08-10 | 2004-10-14 | Daniel Goraguer | Light group for vehicle headlight |
| US20070171665A1 (en) * | 2006-01-24 | 2007-07-26 | Guide Corporation | High-intensity zone LED projector |
| CN102322603A (en) * | 2011-06-02 | 2012-01-18 | 天津方合科技发展有限公司 | Automotive headlight LED (light-emitting) optical component with cut-off line in dipped beam region |
| CN204576983U (en) * | 2015-04-17 | 2015-08-19 | 国家电网公司 | A kind of inlaying device for cylinder formula managing security tools and instruments label |
| CN105135317A (en) * | 2015-08-26 | 2015-12-09 | 广州市雷腾照明科技有限公司 | Universal led headlamp |
| CN205402599U (en) * | 2016-03-07 | 2016-07-27 | 广东光巨能汽配科技有限公司 | Car headlight optical lens supporting structure |
-
2016
- 2016-03-07 CN CN201610128471.XA patent/CN105570838B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040202008A1 (en) * | 2001-08-10 | 2004-10-14 | Daniel Goraguer | Light group for vehicle headlight |
| US20070171665A1 (en) * | 2006-01-24 | 2007-07-26 | Guide Corporation | High-intensity zone LED projector |
| CN102322603A (en) * | 2011-06-02 | 2012-01-18 | 天津方合科技发展有限公司 | Automotive headlight LED (light-emitting) optical component with cut-off line in dipped beam region |
| CN204576983U (en) * | 2015-04-17 | 2015-08-19 | 国家电网公司 | A kind of inlaying device for cylinder formula managing security tools and instruments label |
| CN105135317A (en) * | 2015-08-26 | 2015-12-09 | 广州市雷腾照明科技有限公司 | Universal led headlamp |
| CN205402599U (en) * | 2016-03-07 | 2016-07-27 | 广东光巨能汽配科技有限公司 | Car headlight optical lens supporting structure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108613113A (en) * | 2016-12-27 | 2018-10-02 | 堤维西交通工业股份有限公司 | Lens of car light device |
| US11384916B2 (en) | 2018-12-20 | 2022-07-12 | HELLA GmbH & Co. KGaA | Lens holder for holding a lens in a headlamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105570838B (en) | 2018-09-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205402599U (en) | Car headlight optical lens supporting structure | |
| CN105570838A (en) | Automobile headlamp optical lens support structure | |
| BRPI0814553B1 (en) | self-locking clamping system for an elastic clamp | |
| US20080217958A1 (en) | Support apparatus for a shell piece of an automobile vehicle, system comprising the support apparatus, and fixation method of the support apparatus | |
| US5113331A (en) | Vehicle headlamp assembly | |
| KR20060121723A (en) | Lamp base and lamp | |
| US11754248B2 (en) | Lens, lens system, headlight and motor vehicle | |
| JP2005178625A (en) | Wheel cover for vehicle, and manufacturing method | |
| US20020192985A1 (en) | Bulb socket | |
| JP2537339Y2 (en) | Vehicle lighting | |
| ITTO20120668A1 (en) | LIGHTING DEVICE FOR VEHICLES | |
| FR2918632A1 (en) | FIXING SYSTEM OF A VEHICLE FIRE SKIRT, AND METHOD OF ASSEMBLING A FIRE SKIRT ON A FIRE BOX USING SUCH A SYSTEM | |
| JP3636906B2 (en) | Car lamp mounting structure | |
| JP2007062533A (en) | Mirror holder | |
| JP2012509805A (en) | Connecting the rear glass cover for convertible top and headliner clip | |
| JP2007143273A (en) | Attachment tool | |
| US20160178153A1 (en) | Projection module for a headlight of a vehicle | |
| CN100532923C (en) | Headlamp for vehicles | |
| JP4149721B2 (en) | Mounting structure for vehicle heat exchanger | |
| CN213354378U (en) | Automobile grille through bright strip component | |
| JP3146464U (en) | Number frame | |
| KR20080079099A (en) | Bulb-holder | |
| JP6111053B2 (en) | Vehicle lighting | |
| EP1560742A2 (en) | Method of manufacturing molded components | |
| KR200158500Y1 (en) | Lens structure of a car lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 523000 Floor 3, Building 1, Xinshuitang, Chukeng Village, Dongkeng Town, Dongguan City, Guangdong Province Patentee after: Dongguan Heneng Electronic Technology Co.,Ltd. Address before: 523000 Floor 3, Building 1, Xinshuitang, Chukeng Village, Dongkeng Town, Dongguan City, Guangdong Province Patentee before: GUANGDONG GUANGJUNENG AUTO PARTS Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221011 Address after: 523000 Floor 6, Building 5, No. 31, Changping Section, Dongping Avenue, Changping Town, Dongguan City, Guangdong Province Patentee after: GUANGDONG TOPLEADER AUTOMOTIVE AIR CONDITIONING CO.,LTD. Address before: 523000 Floor 3, Building 1, Xinshuitang, Chukeng Village, Dongkeng Town, Dongguan City, Guangdong Province Patentee before: Dongguan Heneng Electronic Technology Co.,Ltd. |